Will your cell phone be the next item to diagnose illness?  One more chip in the old cell phone...BD 

image We like to think that NTT, Japan's dominant telephone company, is a serious corporation. So when NTT DoCoMo issues a press release claiming to have successfully demonstrated the world's first "molecular delivery system for molecular communication," we figure this must be significant. The technology and biochemistry at the foundation sure seems to be. In an experiment, NTT DoCoMo confirmed the use of synthesized DNA to transport specific molecules through the body. The process converts chemical energy into mechanical work so there's no need for an external power supply or control mechanism. The hope then is to one day plant a "biochip" in a cellphone which can read "excitement, emotion, stress or disease" from the simmering juices (blood, sweat and tears) pooled inside the meatsicles of "living organisms."

The envisioned molecular delivery system could have many applications in medicine and healthcare. For instance, it may be possible to diagnose diseases or stress by directly analyzing biomolecules in a drop of sweat or blood using a mobile phone equipped with a biochip.

NTT DoCoMo hopes to diagnose disease, predict other misfortunes from cellphones - Engadget

Website:  http://www.nttdocomo.com/pr/2008/001391.html


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